docker.yml

##################################################################################################
## DOCKER
##    To get the latest docker, use official Docker repo, as per
##     https://www.digitalocean.com/community/tutorials/how-to-use-ansible-to-install-and-set-up-docker-on-ubuntu-20-04
##################################################################################################
-
- hosts: all
  become: yes
  become_method: sudo
  tasks:
  - name: Add Docker GPG apt Key
    apt_key:
      url: https://download.docker.com/linux/ubuntu/gpg
      state: present

  - name: Add Docker Repository
    apt_repository:
      repo: deb https://download.docker.com/linux/ubuntu focal stable
      state: present

  - name: Update apt, Install Docker + Compose packages
    apt:
      name:
        - docker-ce
        - docker-compose-plugin
      state: latest
      update_cache: true

  - name: Make sure docker service is enabled
    service:
      name: docker
      state: started
      enabled: yes

  - name: Install Docker Module for Python
    pip:
      name:
        - docker
        - docker-compose

  - name: Check if a reboot is needed for Debian and Ubuntu boxes
    register: reboot_required_file
    stat: path=/var/run/reboot-required get_md5=no

  - name: Reboot the Debian or Ubuntu server
    reboot:
      msg: "Reboot initiated by Ansible due to kernel updates"
      connect_timeout: 5
      reboot_timeout: 300
      pre_reboot_delay: 0
      post_reboot_delay: 30
      test_command: uptime
    when: reboot_required_file.stat.exists

  ##################################################################################################
  ## Server Configuration
  ###
  ##################################################################################################

  - name: Copy docker-compose directory to remote
    ansible.builtin.copy:
      src: ./xnat-docker-compose-ccfrelay/
      dest: /root/xnat-docker-compose-ccfrelay/
      owner: root
      group: root

  #  - name: Create and Start services
  #    community.docker.docker_compose:
  #      project_src: /root/xnat-docker-compose-ccfrelay
  #      project_name: xnat
  #      build: yes